cove-oc4ids

Caching

In non-dev or (not DEBUG mode) the default settings make use of a local memcached server. This backend requires a local memcached server running. On debian based systems this can be installed with sudo apt install memcached.

Dev installation

git clone https://github.com/open-contracting/cove-oc4ids.git
cd cove-oc4ids
virtualenv .ve --python=/usr/bin/python3
source .ve/bin/activate
pip install -r requirements_dev.txt
python manage.py migrate
python manage.py compilemessages
python manage.py runserver

You may need to pass 0.0.0.0:8000 to runserver in the last step, depending on your development environment.

Note: requires gettext to be installed. This should come by default with Ubuntu, but just in case:

sudo apt update
sudo apt install gettext

Building the stylesheets

pysassc -t compressed -I bootstrap cove_ocds/sass/styles-oc4ids.sass cove_ocds/static/dataexplore/css/bootstrap-oc4ids.css

Running the tests

Set up chromedriver, then run:

pytest

Translations

We use Django's translation framework to provide this application in different languages. We have used Google Translate to perform initial translations from English, but expect those translations to be worked on by humans over time.

Translations for Translators

Translators can provide translations for this application by becoming a collaborator on Transifex https://www.transifex.com/open-contracting-partnership-1/cove-1/

Translations for Developers

For more information about Django's translation framework, see https://docs.djangoproject.com/en/1.8/topics/i18n/translation/

If you add new text to the interface, ensure to wrap it in the relevant gettext blocks/functions.

In order to generate messages and post them on Transifex:

First check the Transifex lock <https://opendataservices.plan.io/projects/co-op/wiki/CoVE_Transifex_lock>, because only one branch can be translated on Transifex at a time.

Then:

python manage.py makemessages -l en
tx push -s

In order to fetch messages from transifex:

tx pull -a

In order to compile them:

python manage.py compilemessages

Keep the makemessages and pull messages steps in their own commits separate from the text changes.

To check that all new text is written so that it is able to be translated you could install and run django-template-i18n-lint

pip install django-template-i18n-lint
django-template-i18n-lint cove

Command-line interface

lib-cove-oc4ids offers a command-line interface for validating OC4IDS data.